Inventor · Osaka, JP

Kousuke Tani

32Patents

10h-index

45Co-inventors

75Inventor score

Filing activity: Feb 4, 1998 → Feb 15, 2023

Most-cited inventions

Patent	Title	Area	Cited by	Status
US6110969A	Cycloalkyl-prostaglandin E.sub.2 derivatives	Chemistry; Metallurgy	34	Expired
US7491748B2	Carboxylic acid derivative compounds and drugs comprising these compounds as the active ingredient	Chemistry; Metallurgy	33	Expired
US7402605B2	8-azaprostaglandin derivative compounds and drugs containing the compounds as the active ingredient	Chemistry; Metallurgy	28	Expired
US6262293A	.omega.-Cycloalkly-prostaglandin e2 derivatives	Chemistry; Metallurgy	27	Expired
US6235780A	.omega.-cycloalkyl-prostaglandin E1 derivatives	Human Necessities	22	Expired
US6710205B2	Benzoic acid derivatives, processes for producing the same and drugs containing the same as the active ingredient	Chemistry; Metallurgy	18	Expired
US7786161B2	Carboxylic acid derivatives and pharmaceutical agent comprising the same as active ingredient	Chemistry; Metallurgy	17	Active
US7196198B2	Benzoic acid derivatives, processes for the preparation thereof and pharmaceutical agents comprising the same as active ingredient	Chemistry; Metallurgy	14	Expired
US7858650B2	Medicinal composition for inhalation	Chemistry; Metallurgy	13	Active
US6835752B2	Carboxylic acid derivatives, processes for the preparation thereof and pharmaceutical agents comprising the same as active ingredient	Chemistry; Metallurgy	12	Expired
US7256211B1	8-azaprostaglandin derivatives and medical use thereof	Chemistry; Metallurgy	10	Expired
US8614340B2	Bicyclic compound and use thereof for medical purposes	Chemistry; Metallurgy	10	Active
US8962868B2	Bicyclic compound and use thereof for medical purposes	Chemistry; Metallurgy	9	Active
US9889114B2	Bicyclic compound and use thereof for medical purposes	Chemistry; Metallurgy	7	Active
US10201520B2	Bicyclic compound and use thereof for medical purposes	Chemistry; Metallurgy	7	Active
US9388157B2	Bicyclic compound and use thereof for medical purposes	Chemistry; Metallurgy	7	Active
US7683094B2	8-azaprostaglandin derivative compound and agent comprising the compound as active ingredient	Chemistry; Metallurgy	6	Active
US6576785B1	&ohgr;-cycloalkyl-prostaglandin E2 derivatives	Chemistry; Metallurgy	2	Expired
US10940134B2	Bicyclic compound and use thereof for medical purposes	Chemistry; Metallurgy	2	Active
US8476290B2	Compound having spiro-bonded cyclic group and use thereof	Human Necessities	1	Active
US10077247B2	Tricyclic spiro compound	Chemistry; Metallurgy	1	Active
US11617733B2	Bicyclic compound and use thereof for medical purposes	Chemistry; Metallurgy	1	Active
US12201603B2	Bicyclic compound and use thereof for medical purposes	Chemistry; Metallurgy	0	Active
US9890146B2	Compound having selective EP2 agonist activity	Chemistry; Metallurgy	0	Active
US9771357B2	ALXR agonist compound	Chemistry; Metallurgy	0	Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.